In their terror, the two masked figures could only watch as their opponent raised a finger. At that moment, it seemed as if the air itself had stopped moving.

They clutched their throats, their expressions twisted in agony as if all the oxygen around them had vanished. Within seconds, they collapsed to the ground, lifeless.

Felix drew in a sharp breath as he witnessed the scene. Staring at the woman's back and her pale gold dress flowing around her, his mind went blank.

Was she a Grandmaster? Or perhaps another master who had achieved the mastery of Transcendent Realm? If she was the latter, her power was terrifying. They both belonged in the same realm, yet she could instantly kill others.

Coming to his senses, Felix straightened his back and bowed respectfully. "Thank you for saving me."

The figure remained silent, her back still turned. It left Felix feeling awkward and uncertain of what to do next. He wished she would say something.

After ten seconds of silence, her voice ra